One of the nice features of owning a Z4 roadster is having the ability to retract the soft cover top and enjoy having the wind go through your hair as you enjoy the drive. Nothing will bring that enjoyment to a halt faster than a broken hydraulic pump motor. This replacement from BMW comes pre-filled with fluid and should not need additional fluid. If additional fluid is required order part number 54340394395.

We also recommend replacing the hydro pump wiring harness (54347122951) to ensure proper function of the new hydro pump.

What If I Need to Return This Item?
Not a problem! If you are not happy with your purchase, we will gladly help you exchange or return your items, provided you follow the guidelines outlined in our Returns Policy.